photography of trees, maria (mary) river and marii waterfall in the retezat mountains in uricani, hunedoara romania

waterfall water stream watercourse nature river rock rapid wilderness forest tree ravine creek autumn cliff landscape jungle trees maria mary marii retezat mountains uricani hunedoara romania outdoor day amazing background beautiful beauty carpathian cascade climb color environment fall flowing fresh green hiking mountain national natural park peaceful plant rocky scene scenery scenic stone summer sunny tourism travel valea valley vertical wet white wild